| Record ID | marc_loc_2016/BooksAll.2016.part17.utf8:2660985:929 |
| Source | Library of Congress |
| Download Link | /show-records/marc_loc_2016/BooksAll.2016.part17.utf8:2660985:929?format=raw |
LEADER: 00929pam a2200241 a 4500
001 85600120
003 DLC
005 19990716000000.0
008 850521s1985 paua b f000 0 eng
010 $a 85600120
040 $aDLC$cDLC$dDLC
050 00 $aTN23$b.U43 no. 8983$aTN279
082 00 $a622 s$a622/.23$219
086 0 $aI 28.23:8983
245 00 $aConical bit rotation as a function of selected cutting parameters /$cby Carl F. Wingquist ... [et al.].
260 $a[Pittsburgh, Pa.] :$bU.S. Dept. of the Interior, Bureau of Mines,$c1985.
300 $a18 p. :$bill. ;$c28 cm.
490 1 $aReport of investigations / United States Department of the Interior, Bureau of Mines ;$v8983
504 $aBibliography: p. 13.
650 0 $aBits (Drilling and boring)$xTesting.
650 0 $aCoal mining machinery$xTesting.
700 1 $aWingquist, Carl F.
830 0 $aReport of investigations (United States. Bureau of Mines) ;$v8983.